incus Elevator Company is a well respected leader in the elevator industry providing elevator installation, maintenance, modernization, and repair services since 1953 to the Delaware Valley region and beyond. We install and service accessibility elevators, commercial elevators, and residential elevators with a high level of commitment to residential and commercial customer service, quality and reliability. Evaluating elevator service and installation companies based in Delaware, New Jersey, or Pennsylvania? Call us today. We are based in West Chester, a suburb of Philadelphia, PA, and provide our customers with elevator installation and maintenance service in DE, NJ, and PA.